MPEC 2023-O62 : 2023 OF1
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M.P.E.C. 2023-O62 Issued 2023 July 24, 01:24 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 OF1
Observations:
K23O01F*KC2023 07 21.17290 20 16 00.21 -25 22 38.1 20.0 GVEO062W94
K23O01F KC2023 07 21.17918 20 16 03.28 -25 22 49.8 19.2 GVEO062W94
K23O01F KC2023 07 21.18549 20 16 06.25 -25 23 03.2 18.7 GVEO062W94
K23O01F KC2023 07 21.25790 20 16 41.33 -25 25 25.7 20.3 GVEO062X10
K23O01F KC2023 07 21.26350 20 16 44.08 -25 25 36.3 19.6 GVEO062X10
K23O01F KC2023 07 21.26906 20 16 46.87 -25 25 47.7 19.1 GVEO062X10
K23O01F KB2023 07 21.87607 20 22 27.42 -25 46 18.8 20.2 VZEO062M49
K23O01F KB2023 07 21.88176 20 22 30.44 -25 46 31.3 19.9 VZEO062M49
K23O01F KB2023 07 21.88744 20 22 33.50 -25 46 44.1 20.4 VZEO062M49
K23O01F KB2023 07 21.89694 20 22 38.59 -25 47 04.2 20.3 VZEO062M49
K23O01F KB2023 07 21.90265 20 22 41.66 -25 47 17.4 20.4 VZEO062M49
K23O01F KB2023 07 21.90836 20 22 44.70 -25 47 29.2 20.4 VZEO062M49
K23O01F KB2023 07 21.91776 20 22 49.79 -25 47 50.0 20.2 VZEO062M49
K23O01F KB2023 07 21.92342 20 22 52.80 -25 48 02.3 20.1 VZEO062M49
K23O01F KB2023 07 21.92907 20 22 55.82 -25 48 13.5 20.6 VZEO062M49
K23O01F C2023 07 23.27271820 37 11.068-26 37 43.80 20.2 GVEO062654
K23O01F C2023 07 23.27672820 37 13.683-26 37 53.18 20.2 GVEO062654
Observer details:
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius. Measurer
D. Husar. 0.25-m f/4.6 reflector + CMO.
W94 MAP, San Pedro de Atacama. Observers A. Maury, G. Attard. Measurers A.
Maury, G. Attard, D. Parrott, F. Signoret. 0.28-m f/2.2 Schmidt
astrograph + CCD.
X10 OVTLN, San Pedro de Atacama. Observers A. Maury, G. Attard, F. Signoret.
Measurers A. Maury, G. Attard, D. Parrott, J.-M. Mari. 0.50-m f/4
reflector + CCD.
Orbital elements:
2023 OF1 Earth MOID = 0.0267 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 3.70977 (2000.0) P Q
n 0.23897813 Peri. 233.82617 +0.95806198 +0.28195124
a 2.5717611 Node 109.74801 -0.24234498 +0.89253604
e 0.6185340 Incl. 3.11798 -0.15292534 +0.35197004
P 4.12 H 24.69 G 0.15 U 9
Residuals in seconds of arc
230721 W94 0.2- 0.5- 230721 M49 0.7+ 0.6+ 230721 M49 0.2+ 0.6+
230721 W94 0.5+ 0.5+ 230721 M49 0.1+ 0.7+ 230721 M49 0.2- 0.5+
230721 W94 0.5- 0.1- 230721 M49 0.1+ 0.4+ 230721 M49 0.4- 1.5+
230721 X10 0.4- 0.0 230721 M49 0.1- 1.1+ 230723 654 0.2+ 0.0
230721 X10 0.2- 0.2+ 230721 M49 0.1- 0.4+ 230723 654 0.2- 0.0
230721 X10 0.7+ 0.6- 230721 M49 0.4- 1.0+
Ephemeris:
2023 OF1 a,e,i = 2.57, 0.62, 3 q = 0.9810
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 24 18 57 21.7 -19 04 00 0.2893 1.3006 167.8 9.5 23.2
...
2023 07 09 19 19 35.3 -20 57 53 0.1712 1.1877 177.4 2.2 21.5
...
2023 07 17 19 47 50.7 -23 22 38 0.1172 1.1335 177.7 2.1 20.6
...
2023 07 23 20 34 00.6 -26 26 14 0.08157 1.0967 171.2 8.1 20.0
2023 07 24 20 46 02.5 -27 03 06 0.07623 1.0909 169.3 9.9 19.9
2023 07 25 20 59 58.0 -27 40 17 0.07113 1.0853 167.1 12.1 19.9
...
2023 07 31 23 20 15.4 -28 39 53 0.04874 1.0539 141.8 36.6 19.7
...
2023 08 08 03 05 24.2 -10 37 29 0.05781 1.0197 93.9 82.8 21.4
...
2023 08 23 05 04 58.0 +05 46 33 0.1336 0.9839 74.4 98.1 23.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-O62
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